package com.bw.exam.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.bw.exam.pojo.ItemCat;

import java.util.List;

/**
* @author liuzhiping
* @description 针对表【tb_item_cat(商品类目)】的数据库操作Service
* @createDate 2024-08-15 11:26:34
*/
public interface ItemCatService extends IService<ItemCat> {

    List<ItemCat> listTree1();


    void delById(Long id);


    void delById2(Long id);

}
